Here’s an action item for prudent investors as Trump threatens Mexico with tariffs By: MarketWatch May 31, 2019 at 10:59 AM EDT Investors must seek out portfolio protection, says Nigam Arora. Read More >> Related Stocks: Adv Micro Devices Alphabet-A Alphabet-C Amazon.com Apple Fiat Chrysler Automobiles N.V. Ford Motor General Motors Intel Corp Micron Technology Nasdaq ETF SPDR S&P 500 ETF Trust Short QQQ -1X ETF